Her car hit and damaged a gas pump at the station, police said.
The children were not injured. They were released into the custody of family members, a Monday police news release said.
Seventh Squad detectives charged Drozdowicz, of 23 Stevenson St., Lynbrook, with driving while her ability was impaired by drugs; aggravated driving while intoxicated with a child -- a felony under Leandra's Law -- and two counts of endangering the welfare of a child, police said.
She was to be held overnight at the Fourth Precinct, with arraignment at First District Court in Central Islip on Tuesday.